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Please recommend 4 prong screwdriver for RM

farbo21

Getting To Know The Place
15/4/23
41
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8
USA, New York
I have an RM55 bubba and 35-01 and want to change straps. I have purchased 2 different 4-prong screw drivers and neither works. The 2.75mm is too big to even fit inside the screw hole. The 2.75mm fits barely but it seems the gaps of the slots may not be wide enough to engage the screw prongs. No matter how I try it just wont engage. Are there any inputs anyone can offer or a screwdriver that they recommend?
 

TESLA760

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On the ZF, I'd have to look what size I used. But I can tell you that it was tight as a frog's ass to get in there. I'll check later when I am home.
 

GiantSquid

Renowned Member
18/9/19
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ZFs use the 2.3mm, BBRs use something different that's basically the tip of the 2.75 with the thinner shank from the 2.3. Someone (@Swiss_goupil maybe?) has one for the BBR on order and can probably give you some more info.
 

Swiss_goupil

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I did order a BBR strap on AliE for my 055 that came with the correct screwdriver

Give me an hour or two and I will measure it
 
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farbo21

Getting To Know The Place
15/4/23
41
7
8
USA, New York


I also have a standard RM 2.35 and it doesn’t fit
Appreciate the effort brother. What is crazy is mine is 2.27mm and fits inside the hole but it seems like the slots are not wide enough. From your picture it looks like the gaps are wider in yours. Do you happen to have the link to the strap and screwdriver you purchased?
 

RedMouthguard

Known Member
22/9/21
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NYC
Appreciate the effort brother. What is crazy is mine is 2.27mm and fits inside the hole but it seems like the slots are not wide enough. From your picture it looks like the gaps are wider in yours. Do you happen to have the link to the strap and screwdriver you purchased?
What a coincidence. I am having this same issue. Any links for help?